Proposal & Award Policies & Procedures Guide (PAPPG), June 2020
Document Type: Policies and Procedures.
Document Number: nsf20001
Public Comment: Effective June 1, 2020. For proposals submitted or due, on or after October 4, 2021, the guidelines in PAPPG 22-1 apply.
Document History: Posted: January 24, 2020. Replaces: nsf19001.
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